function loveLanguage(partner, weeks) {
    var stastics = [0, 0, 0, 0, 0]
    for (var i = 0; i < 7 * weeks; i++)if (partner.response(LOVE_LANGUAGES[i % 5]) === 'positive') stastics[i % 5]++;
    return LOVE_LANGUAGES[stastics.indexOf(Math.max(...stastics))]
}